PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer.
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Product Highlights
- High Power Handling: 2600W program power and 1300W AES rating for professional stage use.
- Neodymium Magnet: Lightweight neodymium magnet chassis for high efficiency and output.
- Deep Bass Response: Frequency range of 32-1000Hz with 96.8dB sensitivity for powerful low-end.
- Robust Construction: Aluminum chassis, double spider, and triple roll surround for durability.
- Advanced Cooling: Optimized cooling system with demodulating ring to prevent overheating.
- High Excursion: 44mm peak-to-peak maximum excursion for deep and clean bass reproduction.
- Multi-Certification: Compliant with CE, RoHS, and FCC standards for global market access.
- Custom OEM/ODM: Supports OEM and ODM services to customize products to your ideas.
Product Attributes
- Customization
- Available
- Noise
- 0
- Activity
- Passive
- Model NO.
- 18NDS114U1
- Operation Mode
- No
- Speaker Material
- Plastic
- Application
- Stage
- Certification
- CE, RoHS, FCC
- AES Power Rating
- 1300 W
- Program Power
- 2600 W
- Voice Coil
- 4.5''vc Copper in/out
- Frequency Range
- 32-1000Hz
- Sensitivity
- 96.8 dB
- Impedance
- 8 Ohm
- Magnet
- Neodymium
- Chassis
- Aluminium
- Transport Package
- Carton
- Specification
- 485 x 485 x 245 mm
- Trademark
- CI
- Origin
- China
- HS Code
- 8518290000
- Production Capacity
- 50000
Product Images of PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer.
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PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer. -
PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer. -
PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer. -
PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer. -
PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer. -
PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer. -
PA Audio System 18'' Neodymium Subwoofer, 4.5'' Voice Coil Profession Subwoofer.
Find Similar Products
Product Description
- 4.5 INCH COPPER VOICE COIL
- 96.8 dB/SPL SENSITIVITY
- 2600 WATT PROGRAM POWER HANDING
- FEM OPTIMIZED MOTOR AND SUSPENSIONS
- 44mm PEAK TO PEAK MAXIMUM EXCURSION
- OPTIMIZED COOLING SYSTEM
- DOUBLE SPIDER
- ALUMINIUM DEMODULATING RING
- RESONANCE FREE AND HEAVY DUTY BASKET DESIGN
- TRIPLE ROLL SURROUND
GENERAL SPECIFICATIONS
| Nominal diameter | mm (in.) | 461(18) |
| Nominal impedance | Ω | 8 |
| Minimum impedance | Ω | 7.2 |
| Program power (1) | W | 2600 |
| AES Power rating(2) | W | 1300 |
| Sensitivity (3) | dB | 96.8 |
| Frequency range | Hz | 32 ~ 1000 |
| Voice coil diameter | mm (in.) | 114(4.5) |
| Chassis material | Aluminium | |
| Magnet material | Neodymium | |
| Magnet dimensions (ODxIDxh) | mm | 110 x 38 x 12 |
| Coil material | SV | |
| Former material | Glass Fiber | |
| Xmax(4) | mm | 15 |
| Xmech(5) | mm | 22 |
| Gap height | mm | 12 |
| Voice coil Wingding height | mm | 36 |
SMALL SIGNAL PARAMETERS
| DC resistance | Re | Ohm | 5.6 |
| Resonance frequency | Fs | Hz | 32 |
| Moving mass | Mms | g | 258 |
| Compliance | Cms | mm/N | 0.09 |
| Force factor | BL | N/A | 27.5 |
| Mechanical Q-factor | Qms | 9.5 | |
| Electrical Q-factor | Qes | 0.43 | |
| Total Q-factor | Qts | 0.41 | |
| Equivalent air volume | Vas | I | 211 |
| Voice coil Inductance | Le | mH | 2 |
| Diaphragm area | Sd | cm² | 1325 |
| Reference efficiency | Eta 0 | % | 2.7 |
SHIPPING INFORMATION
| Net weight | Kg | 11.8 |
| Multipack size (1) (W x D x H) | mm | 485 x 485 x 154 |
| Multipack weight | Kg | 13.5 |
Quality Assurance
Since the raw material sent in untill the speaker sent out, every aspect of them will be fully checked.
We have many advanced test equipments to measure the quality of products. No defectives will be send out.
Our company have a nice quality control managing system(QC) that have strict management of products and staffs.
FAQ
1.Q: Are you a factory or trading company?
A: We are a manufacturer with our own factory ,we have more than 15 years experience.
2.Q: Can you do OEM and ODM?
A: Yes, both. We can put your idea into products.
3. How many days do you need to prepare the goods?
We need about 20-25 working days for large order.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2211020". Items marked "
" are certified.
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Company Profile
HIWELL was founded in Guangzhou, China in 2009. We don't have a long history, but we have the spirit of Chinese people who are hard-working, good at learning and innovative. Pursue "full efficient and all-round" products and adhere to the "to serve you wholeheartedly" service.
HIWELL is a manufacturer of high quality professional loudspeakers. In order to improve the process quality and production efficiency of our products, we independently design and manufacture automated production line equipment for professional loudspeakers, making our products more competitive in the industry. In terms of product design and component material specifications, our design patents are approved by the National Patent Certification.
Only the highest quality materials sourced from the world's most respected suppliers are used in our quest to produce the perfect transducer solutions. Every product represents the cutting edge in acoustic design technology, engineering and material science, optimised performance and outstanding durability coupled with amazing value. Built to a high standard with systematic testing and strict quality controls that ensures performance excellence is retained indefinitely.
Our company supplies different kinds of audios. We stick to the principle of "quality first, service first, continuous improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality and reasonable price.
About Our Factory & Business Background
- Address
- Room 701-2, Building 7, Guoteng Intelligent Manufacturing Center, No. 7 Xinhui Road, Wusha, Daliang, Shunde District, Foshan
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-03-28
FAQ
- Are you a factory or trading company?
- We are a manufacturer with our own factory, we have more than 15 years experience.
- Can you do OEM and ODM?
- Yes, both. We can put your idea into products.
- How many days do you need to prepare the goods?
- We need about 20-25 working days for large order.
- What is the program power rating?
- The program power is 2600W, with an AES power rating of 1300W.
- What is the frequency range of this subwoofer?
- The frequency range is 32-1000Hz.
- What certifications does the product have?
- The product has CE, RoHS, and FCC certifications.
- What is the net weight of the subwoofer?
- The net weight is 11.8 Kg.
Send your message to this supplier
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